Chartered Accountants in London

Business & Tax advisers for Businesses, Contractors and Landlords

Our Services

At Fusion Accountants we offer a wide variety of bookkeeping and accountancy services

Company Statutory Compliance

We help companies whether trading or not, prepare Company Statutory Accounts annually.


Fusion’s Accountants comprehensive accountancy service means bookkeeping has never been easier


Our Accountants will ensure that no deadlines are missed and your Payroll complies with HMRC’S RTI (Real Time Information) reporting requirements


As qualified Chartered Accountants with over 30 years of experience we provide advice to our clients on ways to manage or grow the business

Sole Traders & Personal Tax Returns

If you are self-employed or simply need to file your tax return, Fusion Accountants will make the preparing and filing of Self-Assessment fast, easy, and efficient.

Company Formations

Want to start a company? we can assist you in forming your UK company

Not Just


Providing exceptional and value-added service is at the heart of Fusion Accountants. We believe in honest, approachable and transparent service. We provide unlimited advice and support and give you a dedicated client manager who understands your business goals. We love using the latest technology and help our clients to grow their business.

Who We Work With

Small Business Owner, Consultant, Contractor or Freelancer?
Fusion Accountants built around you with your needs in mind.

Accountants for Start Ups

Starting a new business can be challenging and daunting at first, but with a good plan and research, you can simplify the process. We can assist and guide you through choosing the right Legal structure for your business as well as forming the company for you and our specialist tax advisers will handle the entire tax return process, and even deal with HMRC on your behalf.

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Accountants for Limited Companies

We offer our clients with a reliable, efficient, effortless and high quality accounting service for Limited Companies in the UK. We can assist you and your businesses Year end statutory accounts, Payroll services and Bookkeeping.

Accountants for Sole Traders & Personal Tax

A sole trader is a type of business owned and run by a single person on a self-employed basis. As a sole trader, you run your own business as an individual. All business profits are yours to keep after you have paid the required from these profits. We help take the pain away from financial compliance so you can focus on the things you need to.

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Accountants for Contractors

We provide you with personal advice on how to maximize your take-home pay, file your accounts and tax returns to HMRC. We’ll take you through everything you need to know about IR35 and can provide you with Specialist Insurance Cover for Contractors & Freelancers

Accountants for Landlords

Specialist Accountants for Landlords, we are able to serve residential and commercial landlords in London and across the UK. We assist landlords with Residential Property Rental, Furnished Holiday Lettings, Rent a Room Tax Relief and Capital Gains on Residential & Let Property.

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We Only Do What We Do Best

All our client managers are qualified and accredited with our accounting software so be assured you are in good hands. All our accountants are regulated by leading accounting institutions such as ICAEW (Institute of Chartered Accountants in England & Wales), ACCA (Association of Certified Chartered Accountants), AAT (Association of Accounting Technicians and the ATT (Association of Taxation Technicians).

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What Our Clients Say About Us

Don’t just take our word for it

After 25 years of running a business I have finally found the ideal accountants. They offer a great service integrated perfectly with the
online software. They handle all my compliance efficiently and rapidly respond to my queries.

Fiddian Warman

We’re a small consultancy business and find Fusion accountancy services suits us much better than a traditional accountancy firm and is much more cost effective. Whenever I have a question, I get a quick response.

Nigel Davis

I am extremely pleased by the work done by Fusion Accountants.

From the very beginning I knew I made the right decision in trusting them to set up my company.


Fatah Lamari

AM Despatch LTD


Ground Floor
90 Long Acre
Covent Garden


29th Floor
One Canada Square
Canary Wharf
E14 5DY


Quest House
Ground Floor
125-135 Staines Road


Causeway House
13 The Causeway
TW11 0JR


Suite 618
Crown House
North Circular Road
Park Royal
NW10 7PN


Rourke House
Watermans Business Park
The Causeway
TW18 3BA

Our Latest Blogs

Guide to Self-Assessment

Self-employed and those who run their own business or have income from elsewhere must report the income that they made by sending a tax return also known as a Self-Assessment to HM Revenue and Customs (HMRC). The Tax Year Your self-assessment for this year must cover...

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